@kennymacc +!
Great point on Roon Nucleus plus which i never tried and which certainly should be optimized to run Roon without any loss in transparency.
While my gear was Roon certified, it certainly had a deleterious effect on the sound vs the native app. I likened it to how MSFT Windows must run on all PCs regardless of hardware configuration and companion software. It works, but the performance isn’t always equivalent. The native operating system and music management system could address the memory cache and buffers of that machine whereas Roon was not so optimized.
I’ve heard great things about the Roon Nucleus system and assume it’s fully competitive with other streamers anywhere near its price range. For those using something other than a nucleus, an audition may be warranted to see if there’s a negative impact. I do miss that interface.
To that point, Auralic’s Lightning DS (LDS) is very good and I enjoy using it quite a bit in system 2, but it’s not Roon. And my T+A in system 1 has a streaming client built along with a network audio adapter (NAA) so I use their native app. Its UI is rudimentary in comparison but sounds fabulous.
And to that point, I find that Qobuz streams sound the same as files I ripped from a CD as FLAC and stored on a NAS, assuming they’re the same provenance (i.e. not a remaster). In sum, I can’t believe how good streaming from Qobuz can be. It’s been a while since I’ve done a comparison with Tidal - I’m guessing the same would be true there.
As audiophiles, who of us would have imagined twenty years ago how good we’d have it today?
Best,